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IUPAC Name :calcium;(4Z)-4-[(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylate
InChI :InChI=1/C18H13ClN2O6S.Ca/c1-9-6-15(28(25,26)27)14(8-13(9)19)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,20H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-16-;
Std.InChI: InChI=1S/C18H13ClN2O6S.Ca/c1-9-6-15(28(25,26)27)14(8-13(9)19)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,20H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-16-;
InChIKey :QPYSBGJNPUJTDH-KCROYBMDBA
Std.InChIKey: QPYSBGJNPUJTDH-PLMZOXRSSA-L
SMILES :[Ca+2].[O-]S(=O)(=O)c1cc(c(Cl)cc1N/N=C2/c3ccccc3/C=C(/C([O-])=O)C2=O)C